In the circumstances of the 21st-century digital and technological turn,and due to the burst of the cosmopolitan way of living,the urban environment has gradually transformed in its appearance and identity.The loss of...
The paper reports an analytical formula for the production cross section of e^(+)e^(−)annihilation to hadrons in the vicinity of a narrow resonance,particularly in theτ-charm region,while considering initial state ra...
A general technique to obtain simple analytic approximations for the first kind of modified Bessel functions. The general procedure is shown, and the parameter determination is explained through the applications to th...
The advent of the digital era and computer-based remote communications has significantly enhanced the applicability of various sciences over the past two decades,notably data science(DS)and cryptography(CG).Data scien...
This work was supported by the National Science and Technology Major Project during the 13th Five-Year Plan under Grant Number 2016ZX05060004.
Due to the depletion of conventional energy reserves,there has been a global shift towards non-conventional energy sources.Shale oil and gas have emerged as key alternatives.These resources have dense and heterogeneou...
Gestational Diabetes Mellitus (GDM) is a significant health concern affecting pregnant women worldwide. It is characterized by elevated blood sugar levels during pregnancy and poses risks to both maternal and fetal he...
supported financially by FundamentalResearch Program of Shanxi Province(No.202103021223056).
Addressing the challenges posed by the nonlinear and non-stationary vibrations in rotating machinery,where weak fault characteristic signals hinder accurate fault state representation,we propose a novel feature extrac...
We consider a second order,two-point,singularly perturbed boundary value problem,of reaction-convection-diffusion type with two small parameters,and we obtain analytic regularity results for its solution,under the ass...